diff --git a/kicad6/fixdsn.sh b/kicad6/fixdsn.sh
new file mode 100755
index 0000000..fc1d55e
--- /dev/null
+++ b/kicad6/fixdsn.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+# It barfs on Ω
+
+sed -i -e 's/Ω//g' gammaray2usb.dsn
+